Is the US-Israel Alliance Cracking? How Shifting American Support Threatens Israel’s Strategic Future

Former U.S. President Donald Trump’s allies are mounting a coordinated campaign to ease Israeli fears over the Biden administration’s revived Iran nuclear deal, framing the agreement as a direct threat to Jerusalem’s security. With Israeli Prime Minister Benjamin Netanyahu warning that the deal could “destroy Israel’s future,” Trump-linked figures—including former national security adviser John Bolton and former U.S. Ambassador to the UN Nikki Haley—are arguing that Trump’s 2018 “maximum pressure” strategy remains the only viable path to curb Iran’s nuclear ambitions and regional aggression.

The diplomatic push comes as Israel’s defense establishment and political leaders express deep skepticism about the Biden administration’s approach, fearing the deal could embolden Iran to accelerate its nuclear program while weakening U.S. commitments to Israel’s security. According to Israeli officials quoted by Reuters, Jerusalem views the agreement as a “strategic betrayal” that undermines decades of U.S.-Israel military and intelligence cooperation.

Trump’s allies are not merely criticizing the deal—they are positioning themselves as the only alternative capable of restoring what they call a “true partnership” between Washington and Jerusalem. Their arguments are gaining traction in Israel, where public opinion polls show overwhelming opposition (72%) to any agreement with Iran, even if it temporarily halts its nuclear activities.

“The Biden administration’s deal with Iran is not just a diplomatic failure—it’s a security disaster for Israel. Trump’s approach worked. This one won’t.”

— John Bolton, former U.S. National Security Advisor, in a statement to Fox News

Why Israel’s Security Establishment Is Alarmed

Israel’s concerns center on three key risks amplified by the Iran deal:

• Nuclear timeline acceleration: Israeli intelligence estimates, cited by the Financial Times, suggest Iran could shorten its path to a nuclear weapon by up to 18 months if sanctions relief proceeds as outlined in the deal.
• Regional aggression: Iran has already ramped up attacks on Israeli-linked targets in Syria and Iraq since the deal’s negotiations began, including a drone strike on an Israeli military outpost in January 2024 that killed three soldiers.
• U.S. credibility erosion: Israeli officials privately tell the Wall Street Journal that Jerusalem fears Washington may no longer treat red lines—such as Iran’s enrichment of uranium to 60% purity—as non-negotiable.

The Biden administration has countered that the deal includes unprecedented inspections and limits on Iran’s nuclear program, but Israeli officials dismiss these as “paper guarantees” in a country with a history of covert nuclear activities. “Iran cheats. It lies. And this deal rewards it,” Netanyahu stated during a March 25 press conference.

Trump Allies’ Counteroffensive: The “Maximum Pressure” Pitch

Trump’s allies are framing the Iran deal as a return to the Joint Comprehensive Plan of Action (JCPOA), the 2015 Obama-era agreement that Trump abandoned in 2018. Their argument hinges on three pillars:

1. Sanctions as leverage: Bolton and Haley argue that the $200 billion in sanctions reimposed under Trump forced Iran to the negotiating table in 2018. They claim the current deal offers Iran $150 billion in sanctions relief without equivalent concessions.
2. Military deterrence: Trump’s administration expanded U.S. military presence in the Middle East, including deploying Abraham Lincoln carrier strike groups to the Gulf. Haley told Axios that this “deterred Iran from escalating” and that the Biden administration’s withdrawal of troops has created a “power vacuum.”
3. Alliance reinforcement: Trump’s administration approved $3.8 billion in missile defense upgrades for Israel in 2018 and accelerated joint cybersecurity initiatives against Iranian hacking groups.

In a March 27 op-ed in Fox News, Bolton wrote: “The Biden administration is repeating the mistakes of 2015. Israel must not be left holding the bag while Washington betrays its most reliable ally.” The piece was shared widely by Israeli lawmakers, including Knesset Foreign Affairs Chair Itamar Ben-Gvir, who called it a “wake-up call.”

How the Biden Administration Is Responding

The White House has dismissed Trump’s allies’ claims as “political posturing,” pointing to Secretary of State Antony Blinken’s March 25 statement that the deal includes “the strongest inspections regime ever negotiated.” However, Israeli officials and U.S. lawmakers—including Senate Minority Leader Mitch McConnell—have criticized the administration’s handling of the negotiations.

A fact sheet released by the State Department outlines the deal’s key provisions:

Yet Israeli officials argue the deal’s sunset clause is particularly dangerous, as it allows Iran to restart enrichment activities after 2039—just as Israel’s nuclear arsenal may face obsolescence due to aging infrastructure. “This deal gives Iran a license to cheat in 15 years,” said a senior Israeli defense official on condition of anonymity.

What Happens Next: Israel’s Options

Israel has three potential responses to the Iran deal, each with significant geopolitical implications:

1. Diplomatic pressure: Netanyahu has already dispatched emissaries to Washington to lobby Congress for new sanctions. A bipartisan group of 30 senators has introduced legislation to block sanctions relief unless Iran fully suspends all nuclear activities.
2. Military deterrence: Israeli officials have hinted at “preemptive measures” if Iran violates the deal. The IDF has conducted drills targeting Iranian proxy forces in Syria and Lebanon.
3. Public mobilization: Israeli media reports suggest the government is preparing a national security campaign to rally public opinion against the deal, including protests and petitions to the U.S. Congress.

The Biden administration is caught between Israel’s demands and Iran’s insistence on the deal’s implementation. White House National Security Council spokesperson John Kirby told reporters on March 28 that the U.S. remains “committed to working with Israel on shared security concerns,” but added that “the deal is not about Israel—it’s about preventing Iran from acquiring a nuclear weapon.”

Key Takeaways: What This Means for U.S.-Israel Relations

• Strategic distrust: The Iran deal has exposed deep divisions between the U.S. and Israel over how to handle Iran. Israeli officials privately admit they no longer trust Washington to enforce red lines.
• Trump’s influence: Polls show 68% of Israelis believe Trump would have handled Iran better than Biden. His allies’ campaign is likely to boost his standing in Israel ahead of the 2024 U.S. election.
• Regional ripple effects: Saudi Arabia and the UAE have signaled they may delay their own normalization deals with Israel until the Iran issue is resolved.
• Economic fallout: Israeli tech startups and defense contractors—key to U.S.-Israel economic ties—are already reporting delays in U.S. government contracts due to uncertainty over the deal’s stability.

The Road Ahead: Next Steps and Deadlines

The Iran deal’s fate hinges on three critical deadlines:

1. April 12, 2024: The U.S. Congress has until this date to review the deal under the Iran Nuclear Agreement Review Act. If lawmakers impose new sanctions, the deal could collapse.
2. April 19, 2024: The IAEA is scheduled to verify Iran’s compliance with the deal’s uranium stockpile reduction requirements. Any shortfall could trigger U.S. or Israeli responses.
3. June 2024: The Biden administration must decide whether to lift sanctions in phases or demand further Iranian concessions. Israeli officials expect this decision to be the most contentious.

In the meantime, Trump’s allies are ramping up their outreach. Haley is scheduled to meet with Israeli Ambassador to the U.S. Ron Dermer on April 5 to discuss “strategic alternatives” to the deal. Bolton, meanwhile, has hinted at a trip to Jerusalem in early April to brief Israeli leaders on Trump’s potential second-term plans for Iran.

For now, the diplomatic battle is far from over. With Israel’s security at stake and U.S. elections looming, the Iran deal’s future may well depend on whether Trump’s allies can sway public opinion—or whether Netanyahu’s warnings prove prescient.

What do you think? Will the Iran deal hold, or will Israel and its allies force a reversal? Share your analysis in the comments below or on our Twitter and Facebook pages. For real-time updates, follow our coverage of U.S.-Israel relations.